Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Algebra Polynomials
If, (x/4) = (y/7) = (z/5), then find the value of [(x + y – z)/(x – y + z)]2
1
3
2
6
3
9
4
More than one of the above.
5
None of the above